package pack0910;
// 2. 书写Scanner的出处
import java.util.Scanner;

public class DemoH {
    public static void main(String[] args) {
        // 通过键盘获取到用户输入的内容
        // 1. 产生一个键盘对象  键盘名称：scan
        Scanner scan = new Scanner(System.in);
        // 3. 获取键盘的输入内容
        String a = scan.next();
        int b = scan.nextInt();
        double c = scan.nextDouble();
        System.out.println("键盘输入的内容分别是：" + a + "," + b + "," + c);
    }
}